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GET /api/patches/132717/?format=api
{ "id": 132717, "url": "http://patches.dpdk.org/api/patches/132717/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231017070430.377-1-liufengjiang.0426@bytedance.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20231017070430.377-1-liufengjiang.0426@bytedance.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231017070430.377-1-liufengjiang.0426@bytedance.com", "date": "2023-10-17T07:04:30", "name": "net/virtio: fixed missing next flag when sending packets in packed mode", "commit_ref": null, "pull_url": null, "state": "rejected", "archived": true, "hash": "7f4666849be384ce55ec7016ac1834cbff9f96df", "submitter": { "id": 3206, "url": "http://patches.dpdk.org/api/people/3206/?format=api", "name": "Fengjiang Liu", "email": "liufengjiang.0426@bytedance.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231017070430.377-1-liufengjiang.0426@bytedance.com/mbox/", "series": [ { "id": 29867, "url": "http://patches.dpdk.org/api/series/29867/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=29867", "date": "2023-10-17T07:04:30", "name": "net/virtio: fixed missing next flag when sending packets in packed mode", "version": 1, "mbox": "http://patches.dpdk.org/series/29867/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/132717/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/132717/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id EBFCB43188;\n\tTue, 17 Oct 2023 09:05:00 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id C1FDD40285;\n\tTue, 17 Oct 2023 09:05:00 +0200 (CEST)", "from mail-pj1-f46.google.com (mail-pj1-f46.google.com\n [209.85.216.46]) by mails.dpdk.org (Postfix) with ESMTP id E943140279\n for <dev@dpdk.org>; Tue, 17 Oct 2023 09:04:58 +0200 (CEST)", "by mail-pj1-f46.google.com with SMTP id\n 98e67ed59e1d1-27d11401516so3335103a91.2\n for <dev@dpdk.org>; Tue, 17 Oct 2023 00:04:58 -0700 (PDT)", "from PF1D8Q29-ENF.inc.bytedance.com ([203.208.167.147])\n by smtp.gmail.com with ESMTPSA id\n nu7-20020a17090b1b0700b002749a99318csm634869pjb.26.2023.10.17.00.04.55\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Tue, 17 Oct 2023 00:04:57 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=bytedance.com; s=google; t=1697526298; x=1698131098; darn=dpdk.org;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:from:to:cc:subject:date\n :message-id:reply-to;\n bh=QTA2HdsYT4VstZABVzWNRXmHL5OT/LlJxCRJ5Mw1Zig=;\n b=CA+bvp1AsQmbl1zHzyHTwpALYLmEW88oGv7lucTKFJ6DOORoQmFygpKFVqOvdJemjU\n cTrn6zRsZjhDITY8DtGcCME55bTKK+uY3Ze6Eaglel6XJ6Qud8DTMC9Qy8E6vtgTD5hO\n /s5w1lY6V/mQILcygZGqtfKkS8/et1bZJkccDLPQhCrL46fsWwLYugPiQa6n+Tll+M0R\n jDyMPJytA5VZPxNMeysktRmI6AtB6iKvqvBelaXCcPolEOQFVPzjIE8sKl6VgT0RLicm\n 1LUrim//1ASOh1qsjJJrqIEAGkARXZWoKclfhsDDwlhf7IAWelq+Xl3qkEQ9wtUXoC1c\n M14g==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20230601; t=1697526298; x=1698131098;\n h=content-transfer-encoding:mime-version:references:in-reply-to\n :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc\n :subject:date:message-id:reply-to;\n bh=QTA2HdsYT4VstZABVzWNRXmHL5OT/LlJxCRJ5Mw1Zig=;\n b=Z7xKdZH5ZT7aK+hWKh95jji+vA7+lzzRNk7VNSQHIrlH4HfqD7/Xn5xbqBmjYXaJM+\n 93PBBez3Ofhb0dlF1NYeNMhGGLwRnqWRWEu8U7B9ALBpBK78AkWKyr6lgglfQ5PLBUuZ\n 8teTc003PEOMjUBlQ/cmyzc/vTooPy/ip//ogTNseXtmcB0Y+s0ES1Lfi5e75amBc8v8\n rpwcDdQfDDknRX5phyL5EHbkM0ryAF5bdJ8WswGHEwMiizperP/sUMj9x63k+/t5Gyx5\n nMgYUIZhrpFoQlEej7jtSkn1rJrfXCuNMBob7KjQNYsJLRLtBpr/FB7IITPqV8xC7nnh\n 2sDA==", "X-Gm-Message-State": "AOJu0YwhiGD5/d8egyHwpSlNp3LnFBY56UR2akNLjDR1vOm9ksfksxsw\n P2nTuw6aPaA7OtjUeriIrl5EMQ==", "X-Google-Smtp-Source": "\n AGHT+IGYVwbkriUU+/GLEuvfCYgvrsbDH+F+F514AK8JLQomqmeIbINunett4ohV/ivmJeaK/mcBow==", "X-Received": "by 2002:a17:90a:3f16:b0:27d:c36:e12d with SMTP id\n l22-20020a17090a3f1600b0027d0c36e12dmr1244539pjc.6.1697526297806;\n Tue, 17 Oct 2023 00:04:57 -0700 (PDT)", "From": "Fengjiang Liu <liufengjiang.0426@bytedance.com>", "To": "chenbo.xia@intel.com,\n\tdev@dpdk.org,\n\tmaxime.coquelin@redhat.com", "Cc": "zhangziqian.1@bytedance.com,\n \"liufengjiang.0426\" <liufengjiang.0426@bytedance.com>", "Subject": "[PATCH] net/virtio: fixed missing next flag when sending packets in\n packed mode", "Date": "Tue, 17 Oct 2023 15:04:30 +0800", "Message-Id": "<20231017070430.377-1-liufengjiang.0426@bytedance.com>", "X-Mailer": "git-send-email 2.37.0.windows.1", "In-Reply-To": "<20231017060154.282-1-liufengjiang.0426@bytedance.com>", "References": "<20231017060154.282-1-liufengjiang.0426@bytedance.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org" }, "content": "From: \"liufengjiang.0426\" <liufengjiang.0426@bytedance.com>\n\nWhen the packets is sent in packed mode, and the packets data and\nvirtio-header are divided into two desc, set the next flag of\nvirtio-header desc\n\nBugzilla ID: 1295\nFixes: 892dc798fa9c (\"net/virtio: implement Tx path for packed queues\")\n\nSigned-off-by: Fengjiang Liu <liufengjiang.0426@bytedance.com>\n---\n drivers/net/virtio/virtqueue.h | 1 +\n 1 file changed, 1 insertion(+)", "diff": "diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h\nindex 9d4aba11a3..4e9f2d0358 100644\n--- a/drivers/net/virtio/virtqueue.h\n+++ b/drivers/net/virtio/virtqueue.h\n@@ -672,6 +672,7 @@ virtqueue_enqueue_xmit_packed(struct virtnet_tx *txvq, struct rte_mbuf *cookie,\n \t\t */\n \t\tstart_dp[idx].addr = txvq->hdr_mem + RTE_PTR_DIFF(&txr[idx].tx_hdr, txr);\n \t\tstart_dp[idx].len = vq->hw->vtnet_hdr_size;\n+\t\thead_flags |= VRING_DESC_F_NEXT;\n \t\thdr = (struct virtio_net_hdr *)&txr[idx].tx_hdr;\n \t\tidx++;\n \t\tif (idx >= vq->vq_nentries) {\n", "prefixes": [] }